Everyone I know, incl me has this on Sanhok, and Taego has big fps drops but no stutter. It's just a pubg thing afaik, yet some have no issues at all even with significantly older hardware.

TL;DR it's the developers who need to figure out what culprit is causing it, it's on their end.

I personally think it's the destructible environment constantly polling to refresh navmesh for walkable terrain and height data.

Nope, no problems at all. Intel core i5 13600K Raptor lake 13th Generation Nvidia, DDR4 3600MHz, Geforce 3070ti 8gb, TUF Gaming H670-Pro WIFI D4 1gb broadband

My point exactly, my hardware is newer and higher specs, yet Sanhok is very stuttery at times for me. Seemingly not hardware bound at all but some obscure combination of hardware or system configurations.

Gold medal to whomever figures out exactly what and how to fix

I get microstutter, not bad at all but noticeable, tried everything. My hardware is recent, other games don't do it. I got less stutter with DX11 but that now does not even work on my machine, which is odd too.

FULL stutters for me.

4070S 5600X

Competitive game no need good graphic, i see Dev always change the texture of the map especially sanhok.